🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.44 AU - 0.62 AU

Year: 145 Days

Day: 37.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.7 AU - 1.1 AU

Year: 322 Days

Day: 44.4 Hours

Environment

Temp: 40 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.93 AU - 2.61 AU

Year: 1288 Days

Day: 16.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.05 AU - 2.91 AU

Year: 1471 Days

Day: 40.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482

Radius: 14.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.26 AU - 9.64 AU

Year: 8445 Days

Day: 9.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 67,897,523 km

• M1: 184,903 km (0.077 R)
• M2: 280,795 km (0.113 R)
• M3: 388,506 km (0.076 R)
• M4: 567,874 km (0.052 R)
• M5: 724,802 km (0.119 R)
• M6: 929,302 km (0.105 R)
• M7: 1,039,256 km (0.117 R)
• M8: 1,398,291 km (0.113 R)
• M9: 1,621,491 km (0.06 R)
• M10: 1,757,326 km (0.112 R)
• M11: 2,124,888 km (0.117 R)
• M12: 2,584,902 km (0.109 R)
• M13: 3,271,556 km (0.08 R)
• M14: 3,572,098 km (0.112 R)
• M15: 3,934,274 km (0.111 R)
• M16: 4,227,337 km (0.083 R)
• M17: 4,417,625 km (0.077 R)
• M18: 5,294,418 km (0.071 R)
• M19: 5,798,114 km (0.082 R)
• M20: 6,040,463 km (0.076 R)
• M21: 6,566,748 km (0.037 R)
• M22: 6,692,859 km (0.116 R)
• M23: 6,947,325 km (0.053 R)
• M24: 8,267,526 km (0.102 R)
• M25: 8,956,425 km (0.088 R)
• M26: 9,378,739 km (0.111 R)
• M27: 9,771,583 km (0.087 R)
• M28: 10,462,875 km (0.066 R)
• M29: 10,610,528 km (0.071 R)
• M30: 10,833,130 km (0.084 R)
• M31: 11,094,926 km (0.083 R)
• M32: 11,245,422 km (0.103 R)
• M33: 12,240,397 km (0.092 R)
• M34: 13,664,419 km (0.107 R)
• M35: 13,785,593 km (0.11 R)
• M36: 14,028,690 km (0.106 R)
• M37: 14,725,367 km (0.064 R)
• M38: 14,890,972 km (0.095 R)
• M39: 15,015,587 km (0.111 R)
• M40: 17,492,030 km (0.081 R)
• M41: 18,375,256 km (0.029 R)
• M42: 19,137,308 km (0.066 R)
• M43: 19,499,484 km (0.097 R)
• M44: 20,368,797 km (0.089 R)
• M45: 20,599,627 km (0.106 R)
• M46: 21,625,868 km (0.115 R)
• M47: 21,861,485 km (0.094 R)
• M48: 22,477,978 km (0.119 R)
• M49: 23,052,134 km (0.073 R)
• M50: 23,485,819 km (0.057 R)
• M51: 24,166,040 km (0.118 R)
• M52: 25,000,647 km (0.08 R)
• M53: 25,099,381 km (0.097 R)
• M54: 25,347,115 km (0.103 R)
• M55: 25,595,448 km (0.113 R)
• M56: 26,144,921 km (0.119 R)
• M57: 26,395,946 km (0.089 R)
• M58: 26,698,134 km (0.036 R)
• M59: 28,329,648 km (0.055 R)
• M60: 28,484,332 km (0.108 R)
• M61: 29,365,763 km (0.079 R)
• M62: 29,679,021 km (0.106 R)
• M63: 30,203,511 km (0.101 R)
• M64: 30,678,185 km (0.098 R)
• M65: 31,635,163 km (0.049 R)
• M66: 31,741,975 km (0.048 R)
• M67: 32,332,289 km (0.101 R)
• M68: 32,601,714 km (0.108 R)
• M69: 33,251,568 km (0.079 R)
• M70: 33,523,686 km (0.094 R)
• M71: 34,179,523 km (0.082 R)
• M72: 34,839,699 km (0.106 R)
• M73: 35,226,708 km (0.092 R)
• M74: 35,670,715 km (0.105 R)
• M75: 36,228,416 km (0.072 R)
• M76: 36,676,760 km (0.092 R)
• M77: 37,014,104 km (0.113 R)
• M78: 38,032,566 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.7

Radius: 10.3

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.41 AU - 10.47 AU

Year: 10927 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,897,523 km

• M1: 185,651 km (0.092 R)
• M2: 266,883 km (0.084 R)
• M3: 426,803 km (0.101 R)
• M4: 676,930 km (0.058 R)
• M5: 973,134 km (0.095 R)
• M6: 1,170,155 km (0.092 R)
• M7: 1,527,843 km (0.109 R)
• M8: 1,603,390 km (0.114 R)
• M9: 2,001,021 km (0.071 R)
• M10: 2,140,446 km (0.113 R)
• M11: 2,399,550 km (0.111 R)
• M12: 2,668,976 km (0.067 R)
• M13: 3,335,434 km (0.097 R)
• M14: 3,434,767 km (0.11 R)
• M15: 3,602,616 km (0.074 R)
• M16: 3,773,157 km (0.118 R)
• M17: 4,016,553 km (0.104 R)
• M18: 4,628,857 km (0.106 R)
• M19: 5,464,511 km (0.101 R)
• M20: 5,660,933 km (0.109 R)
• M21: 6,387,231 km (0.118 R)
• M22: 6,511,247 km (0.071 R)
• M23: 6,845,599 km (0.109 R)
• M24: 7,185,784 km (0.104 R)
• M25: 7,882,461 km (0.107 R)
• M26: 8,555,203 km (0.032 R)
• M27: 9,433,791 km (0.101 R)
• M28: 9,717,279 km (0.111 R)
• M29: 11,126,342 km (0.098 R)
• M30: 11,275,640 km (0.116 R)
• M31: 11,880,016 km (0.111 R)
• M32: 11,981,742 km (0.106 R)
• M33: 12,650,146 km (0.109 R)
• M34: 13,383,624 km (0.114 R)
• M35: 15,721,240 km (0.057 R)
• M36: 17,080,038 km (0.057 R)
• M37: 17,831,767 km (0.084 R)
• M38: 18,123,632 km (0.088 R)
• M39: 19,307,400 km (0.074 R)
• M40: 19,427,079 km (0.081 R)
• M41: 20,333,043 km (0.103 R)
• M42: 20,760,594 km (0.101 R)
• M43: 20,883,264 km (0.09 R)
• M44: 21,190,987 km (0.079 R)
• M45: 22,248,794 km (0.063 R)
• M46: 22,815,620 km (0.114 R)
• M47: 23,132,618 km (0.054 R)
• M48: 23,514,990 km (0.056 R)
• M49: 25,918,729 km (0.069 R)
• M50: 26,648,168 km (0.078 R)
• M51: 27,317,319 km (0.079 R)
• M52: 27,992,006 km (0.092 R)
• M53: 28,127,541 km (0.07 R)
• M54: 29,840,886 km (0.119 R)
• M55: 31,095,264 km (0.095 R)
• M56: 33,152,235 km (0.115 R)
• M57: 34,088,568 km (0.055 R)
• M58: 34,305,784 km (0.115 R)
• M59: 34,669,007 km (0.089 R)
• M60: 35,399,344 km (0.106 R)
• M61: 35,766,308 km (0.085 R)
• M62: 37,247,027 km (0.029 R)
• M63: 37,321,527 km (0.066 R)
• M64: 37,770,022 km (0.072 R)
• M65: 37,844,821 km (0.119 R)
• M66: 38,220,162 km (0.07 R)
• M67: 38,445,905 km (0.114 R)
• M68: 39,886,083 km (0.06 R)
• M69: 40,191,562 km (0.084 R)
• M70: 40,421,195 km (0.101 R)
• M71: 40,574,383 km (0.083 R)
• M72: 41,189,530 km (0.047 R)
• M73: 41,575,642 km (0.046 R)
• M74: 42,662,919 km (0.059 R)
• M75: 43,523,705 km (0.095 R)
• M76: 43,680,933 km (0.055 R)
• M77: 43,838,160 km (0.058 R)
• M78: 45,103,608 km (0.12 R)
• M79: 45,661,010 km (0.112 R)
• M80: 46,060,436 km (0.115 R)
• M81: 47,751,192 km (0.108 R)
• M82: 48,156,751 km (0.119 R)
• M83: 48,889,482 km (0.103 R)
• M84: 49,134,673 km (0.053 R)
• M85: 51,110,113 km (0.091 R)
• M86: 51,275,867 km (0.12 R)
• M87: 52,274,433 km (0.11 R)
• M88: 52,608,634 km (0.07 R)
• M89: 54,883,569 km (0.101 R)
• M90: 55,819,603 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.6

Radius: 7.7

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 11.37 AU - 12.39 AU

Year: 15426 Days

Day: 24.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,897,523 km

• M1: 337,343 km (0.106 R)
• M2: 508,334 km (0.066 R)
• M3: 761,004 km (0.112 R)
• M4: 930,798 km (0.116 R)
• M5: 1,262,756 km (0.094 R)
• M6: 1,465,162 km (0.071 R)
• M7: 1,629,869 km (0.088 R)
• M8: 2,457,594 km (0.066 R)
• M9: 2,541,069 km (0.117 R)
• M10: 2,597,318 km (0.115 R)
• M11: 2,654,016 km (0.115 R)
• M12: 2,972,958 km (0.086 R)
• M13: 3,304,168 km (0.115 R)
• M14: 3,458,703 km (0.101 R)
• M15: 3,647,196 km (0.079 R)
• M16: 4,166,450 km (0.078 R)
• M17: 4,571,113 km (0.067 R)
• M18: 5,309,228 km (0.077 R)
• M19: 5,417,687 km (0.09 R)
• M20: 5,747,700 km (0.065 R)
• M21: 5,821,900 km (0.075 R)
• M22: 6,084,145 km (0.074 R)
• M23: 6,815,230 km (0.11 R)
• M24: 6,972,757 km (0.084 R)
• M25: 7,171,423 km (0.049 R)
• M26: 7,819,182 km (0.087 R)
• M27: 7,942,899 km (0.1 R)
• M28: 8,275,605 km (0.034 R)
• M29: 8,359,379 km (0.111 R)
• M30: 8,528,126 km (0.038 R)
• M31: 9,344,481 km (0.06 R)
• M32: 9,917,292 km (0.084 R)
• M33: 10,185,670 km (0.068 R)
• M34: 10,958,642 km (0.113 R)
• M35: 11,656,367 km (0.044 R)
• M36: 11,844,860 km (0.054 R)
• M37: 12,416,324 km (0.12 R)
• M38: 12,560,686 km (0.11 R)
• M39: 13,388,710 km (0.069 R)
• M40: 14,638,451 km (0.12 R)
• M41: 15,200,041 km (0.089 R)
• M42: 15,302,815 km (0.118 R)
• M43: 15,509,260 km (0.084 R)
• M44: 15,820,573 km (0.119 R)
• M45: 16,238,998 km (0.089 R)
• M46: 16,714,121 km (0.101 R)
• M47: 16,979,957 km (0.115 R)
• M48: 17,086,770 km (0.091 R)
• M49: 17,462,111 km (0.118 R)
• M50: 17,677,831 km (0.109 R)
• M51: 18,221,021 km (0.112 R)
• M52: 18,330,377 km (0.111 R)
• M53: 18,659,492 km (0.117 R)
• M54: 19,157,055 km (0.092 R)
• M55: 19,602,856 km (0.093 R)
• M56: 19,714,905 km (0.094 R)
• M57: 19,995,850 km (0.09 R)
• M58: 21,018,202 km (0.06 R)
• M59: 23,707,074 km (0.032 R)
• M60: 24,245,776 km (0.065 R)
• M61: 24,667,492 km (0.114 R)
• M62: 24,788,367 km (0.066 R)
• M63: 24,848,954 km (0.098 R)
• M64: 25,274,111 km (0.044 R)
• M65: 26,008,637 km (0.089 R)
• M66: 27,623,995 km (0.084 R)
• M67: 28,697,659 km (0.053 R)
• M68: 28,824,967 km (0.063 R)
• M69: 29,592,104 km (0.094 R)
• M70: 29,656,431 km (0.034 R)
• M71: 30,107,319 km (0.118 R)
• M72: 30,301,348 km (0.06 R)
• M73: 31,277,474 km (0.081 R)
• M74: 31,539,420 km (0.098 R)
• M75: 32,727,526 km (0.071 R)
• M76: 33,060,232 km (0.059 R)
• M77: 33,661,765 km (0.115 R)
• M78: 35,283,555 km (0.053 R)
• M79: 35,556,422 km (0.077 R)
• M80: 35,624,639 km (0.102 R)
• M81: 36,104,100 km (0.037 R)
• M82: 36,241,431 km (0.065 R)
• M83: 37,624,463 km (0.076 R)
• M84: 38,182,463 km (0.091 R)
• M85: 38,252,475 km (0.116 R)
• M86: 38,462,510 km (0.084 R)
• M87: 39,024,699 km (0.109 R)
• M88: 39,660,340 km (0.086 R)
• M89: 41,228,575 km (0.051 R)
• M90: 43,472,543 km (0.077 R)
• M91: 44,057,919 km (0.119 R)
• M92: 45,755,855 km (0.079 R)
• M93: 46,276,755 km (0.025 R)
• M94: 48,380,251 km (0.061 R)
• M95: 49,519,887 km (0.075 R)
• M96: 50,361,375 km (0.047 R)
• M97: 51,438,929 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.9

Radius: 4

Gravity: 49.49 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.4 AU - 12.62 AU

Year: 15680 Days

Day: 16.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,897,523 km

• M1: 162,164 km (0.06 R)
• M2: 286,480 km (0.053 R)
• M3: 420,071 km (0.102 R)
• M4: 785,688 km (0.105 R)
• M5: 1,071,869 km (0.048 R)
• M6: 2,163,185 km (0.108 R)
• M7: 2,730,311 km (0.111 R)
• M8: 3,415,170 km (0.118 R)
• M9: 3,527,967 km (0.077 R)
• M10: 3,873,687 km (0.118 R)
• M11: 4,230,179 km (0.096 R)
• M12: 4,847,420 km (0.101 R)
• M13: 5,492,336 km (0.118 R)
• M14: 5,937,091 km (0.038 R)
• M15: 6,301,212 km (0.101 R)
• M16: 6,485,965 km (0.104 R)
• M17: 6,719,488 km (0.074 R)
• M18: 6,908,130 km (0.097 R)
• M19: 7,387,741 km (0.118 R)
• M20: 7,977,157 km (0.048 R)
• M21: 8,429,092 km (0.114 R)
• M22: 8,683,857 km (0.075 R)
• M23: 9,515,621 km (0.073 R)
• M24: 9,621,387 km (0.1 R)
• M25: 9,780,858 km (0.108 R)
• M26: 10,264,209 km (0.096 R)
• M27: 10,700,436 km (0.106 R)
• M28: 11,031,497 km (0.103 R)
• M29: 12,101,869 km (0.108 R)
• M30: 12,794,956 km (0.102 R)
• M31: 12,911,643 km (0.101 R)
• M32: 13,264,095 km (0.076 R)
• M33: 14,949,764 km (0.074 R)
• M34: 15,630,285 km (0.101 R)
• M35: 15,880,263 km (0.055 R)
• M36: 17,601,685 km (0.116 R)
• M37: 18,715,591 km (0.079 R)
• M38: 19,515,491 km (0.067 R)
• M39: 19,717,149 km (0.071 R)
• M40: 20,258,394 km (0.057 R)
• M41: 20,530,961 km (0.112 R)
• M42: 20,599,178 km (0.085 R)
• M43: 22,471,844 km (0.063 R)
• M44: 22,542,305 km (0.084 R)
• M45: 22,683,376 km (0.108 R)
• M46: 22,753,986 km (0.09 R)
• M47: 22,966,265 km (0.045 R)
• M48: 23,965,579 km (0.107 R)
• M49: 24,398,216 km (0.102 R)
• M50: 24,543,027 km (0.1 R)
• M51: 24,688,137 km (0.099 R)
• M52: 24,833,546 km (0.09 R)
• M53: 26,302,597 km (0.081 R)
• M54: 26,674,348 km (0.107 R)
• M55: 26,972,945 km (0.116 R)
• M56: 27,573,431 km (0.109 R)
• M57: 27,875,319 km (0.063 R)
• M58: 28,482,387 km (0.116 R)
• M59: 28,787,567 km (0.108 R)
• M60: 29,093,794 km (0.117 R)
• M61: 29,864,223 km (0.05 R)
• M62: 31,898,455 km (0.095 R)
• M63: 33,412,984 km (0.114 R)
• M64: 34,300,398 km (0.101 R)
• M65: 34,381,480 km (0.03 R)
• M66: 36,842,964 km (0.073 R)
• M67: 37,759,699 km (0.118 R)
• M68: 38,937,184 km (0.092 R)
• M69: 39,445,518 km (0.039 R)
• M70: 40,126,637 km (0.098 R)
• M71: 41,155,721 km (0.107 R)
• M72: 43,152,254 km (0.094 R)
• M73: 43,590,426 km (0.099 R)
• M74: 44,030,094 km (0.043 R)
• M75: 44,913,769 km (0.092 R)
• M76: 45,446,786 km (0.086 R)
• M77: 45,535,797 km (0.099 R)
• M78: 46,519,103 km (0.115 R)
• M79: 49,694,019 km (0.117 R)
• M80: 50,429,592 km (0.094 R)
• M81: 51,261,206 km (0.087 R)
• M82: 52,377,206 km (0.099 R)
• M83: 52,938,199 km (0.107 R)
• M84: 53,595,232 km (0.037 R)
• M85: 56,537,074 km (0.094 R)
• M86: 58,462,549 km (0.06 R)
• M87: 59,628,215 km (0.06 R)
• M88: 60,409,565 km (0.115 R)
• M89: 60,899,648 km (0.114 R)
• M90: 61,292,641 km (0.109 R)
• M91: 61,391,077 km (0.119 R)
• M92: 62,674,776 km (0.083 R)
• M93: 62,773,959 km (0.103 R)
• M94: 63,469,141 km (0.109 R)
• M95: 63,967,451 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 20,115 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit